Individual Calculations January 2011
 Ariganello, Sebastian  Total change: 16.65  Rating chartPersonal card
 Campeonato Circulo Ballester Candidatura Villa Ballester ARG 2010-10-18
RcRownchangeKK*chgGame
 2073 1840 2.00 4 1.11 15 16.65 
  Valli, Americo 1997 ARG0.5010.21153.15 
  Velazquez, Gustavo 2054 ARG0.5010.27154.05 
  Rebottaro, Hector Javier 2240  * ARG0.001-0.0815-1.20 
  Sambuco Salomone, Lucas 2000 ARG1.0010.711510.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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